the last one because 7*3=21 14*3=42 and 21*3=63
1/ 1/5
1/1÷1/5
1/1×5/1
5/1=
5
Answer:
9a-7
Step-by-step explanation:
8a-6+a-1
Collect like terms
8a+a-6-1
= 9a-7
I think is you just need to multiply that input number just to get the right answers
Example: 5 multiply by 5 equal 25
Try it
Answer:
The answer is five
Step-by-step explanation:
Please follow me
I'm new hear
